CN106830210A - A kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system - Google Patents
A kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system Download PDFInfo
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- CN106830210A CN106830210A CN201710130630.4A CN201710130630A CN106830210A CN 106830210 A CN106830210 A CN 106830210A CN 201710130630 A CN201710130630 A CN 201710130630A CN 106830210 A CN106830210 A CN 106830210A
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- 239000010865 sewage Substances 0.000 title claims abstract description 32
- QMQXDJATSGGYDR-UHFFFAOYSA-N methylidyneiron Chemical compound [C].[Fe] QMQXDJATSGGYDR-UHFFFAOYSA-N 0.000 title claims abstract description 29
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 24
- 238000006243 chemical reaction Methods 0.000 claims abstract description 24
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 20
- 239000000945 filler Substances 0.000 claims abstract description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 14
- 239000010439 graphite Substances 0.000 claims abstract description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 14
- 239000010935 stainless steel Substances 0.000 claims abstract description 14
- 229910052742 iron Inorganic materials 0.000 claims abstract description 11
- 230000002572 peristaltic effect Effects 0.000 claims abstract description 10
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 7
- 239000008187 granular material Substances 0.000 claims abstract description 4
- 238000007254 oxidation reaction Methods 0.000 claims description 16
- 230000003647 oxidation Effects 0.000 claims description 12
- 239000003344 environmental pollutant Substances 0.000 claims description 6
- 231100000719 pollutant Toxicity 0.000 claims description 6
- -1 hydroxyl radical free radical Chemical class 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 230000005684 electric field Effects 0.000 claims description 4
- 238000010521 absorption reaction Methods 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 3
- 230000003311 flocculating effect Effects 0.000 claims description 3
- 150000002506 iron compounds Chemical class 0.000 claims description 3
- 229910052760 oxygen Inorganic materials 0.000 claims description 3
- 239000001301 oxygen Substances 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 2
- 230000000087 stabilizing effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 239000010815 organic waste Substances 0.000 abstract description 4
- 230000005518 electrochemistry Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 239000002351 wastewater Substances 0.000 description 7
- 239000007772 electrode material Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000009303 advanced oxidation process reaction Methods 0.000 description 2
- 239000003575 carbonaceous material Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000003403 water pollutant Substances 0.000 description 2
- CVOFKRWYWCSDMA-UHFFFAOYSA-N 2-chloro-n-(2,6-diethylphenyl)-n-(methoxymethyl)acetamide;2,6-dinitro-n,n-dipropyl-4-(trifluoromethyl)aniline Chemical compound CCC1=CC=CC(CC)=C1N(COC)C(=O)CCl.CCCN(CCC)C1=C([N+]([O-])=O)C=C(C(F)(F)F)C=C1[N+]([O-])=O CVOFKRWYWCSDMA-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- VTLYFUHAOXGGBS-UHFFFAOYSA-N Fe3+ Chemical compound [Fe+3] VTLYFUHAOXGGBS-UHFFFAOYSA-N 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011953 bioanalysis Methods 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910001447 ferric ion Inorganic materials 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/463—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrocoagulation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/46104—Devices therefor; Their operating or servicing
- C02F1/46109—Electrodes
- C02F2001/46133—Electrodes characterised by the material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
Abstract
A kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system, including DC voltage-stabilizing digital power, physical reaction device, stainless steel plate, graphite cake, iron carbon filler, peristaltic pump self-circulating device, circulating sewage pipe connector, power line, effluent cycle pipe, outlet of sewer, physical reaction device inside both sides are respectively provided with stainless steel plate and graphite cake, and connect the both positive and negative polarity of power supply respectively；Stainless is positive pole, and graphite is negative pole；Iron carbon filler is placed between two plates；The ㎜ of iron carbon granules footpath 8 10, two effluent cycle Guan Yitou connect the sewage pipe connector of peristaltic pump self-circulating device, and other end is passed through physical reaction device.The system constitutes three-diemsnional electrode by combining external electrode and micro-electrolysis stuffing, high concentration hard-degraded organic waste water is processed, has more efficient treatment effect to sewage relative to traditional electrochemistry and light electrolysis method, while easy to operate, stable, cost is reasonable.
Description
Technical field
The present invention relates to a kind of three-diemsnional electrode coupling iron-carbon micro-electrolysis sewage disposal system, belong to environmental technology field.
Background technology
High-level oxidation technology (Advanced oxidation process, AOPs) is mainly used in high-concentration hardly-degradable class to be had
The new technology of organic pollutants.It is mainly characterized by (1) and produces a large amount of very active hydroxyl radical free radicals (OH), and produces a large amount of
Chain reaction；(2) OH can non-selectivity direct and waste water in pollutant reaction, or even mineralising be carbon dioxide and water,
Do not produce secondary pollution；(3) reaction can be carried out at normal temperatures and pressures, and can individually carry out treatment can also be with other reaction knots
Close.The oxidant and condition that are used according to it are different, be generally divided into Fenton, class Fenton oxidation, photochemistry and photocatalytic oxidation,
Ultrasonic oxidation, electrochemical oxidation process etc..
Wherein three-diemsnional electrode and iron-carbon micro-electrolysis technology belongs to high-level oxidation technology category.
Iron-carbon micro-electrolysis are when iron filings and carbon particle are immersed in acid waste water, due to the electrode electricity between iron and carbon
Potential difference, can form numerous micro- galvanic cell in waste water.These trickle batteries are to turn into anode, current potential carbon high with the low iron of current potential
Negative electrode is done, electrochemical reaction occurs in the aqueous solution containing electrolyte.The result of reaction is that iron is subject to corrosion to become divalence
Iron ion enters solution.Because the ferric ion after divalence and oxidation has coagulation, it with pollutant in faint negative electricity
There is a natural attraction between the sexes for the particulate of lotus, forms more stable flocculate and removes.The powdered copper of proper proportion can also typically be added
Or lead, electrode potential can be so improved, promote the carrying out of reaction.
Three-diemsnional electrode, is called granule electrode (particle electrode) or bed electrode (bed electrode), and it is
Granular or other clastic working electrode materials are loaded in conventional two-dimensional electrolyzer electric interpolar and make the working electrode material being loaded into
Material surface is powered, as a new pole (the 3rd pole), electrochemical reaction can occur on working electrode material surface.With two-dimensional electrode
Compare, the conversion zone of 3 D electrode reactor is no longer limited in the simple surfaces of electrode, but enter in whole three dimensions
OK, face body ratio is greatly improved, and because interparticle distance is small, material mass transfer effect is improved, and reaction process is greatly shortened, because
And there is current efficiency and unit space-time yield higher.
The current research of three-diemsnional electrode is concentrated mainly on three aspects：One be three-diemsnional electrode new electrode materials preparation
Explored with the material of innovation, and three-diemsnional electrode filler grain, prepared；Two is the optimization exploration wound of three-diemsnional electrode configuration aspects
Newly；Three is to attempt three-diemsnional electrode to apply the exploration in the treatment of more and more different types of waste water, and will be three-dimensional electric
Pole and the combination of more and more other conventional processing techniques or new technique.
Three-dimensional electrolysis coupling iron-carbon micro-electrolysis are organically to combine three-diemsnional electrode and iron-carbon micro-electrolysis technology, maximum
While degree plays two advantages, the exclusive use for comparing both technologies has bigger utilization ratio.
For some hardly degraded organic substances, COD high, NH high3The waste water of-N, high salinity, traditional biochemical treatment is difficult to
It is up to standard, while the requirement to intaking is higher.And under conditions of good biodegradability, traditional biochemical treatment can be purified preferably
Sewage, three-dimensional iron-carbon micro-electrolysis technology can the raising sewage of degree greatly biodegradability, improve sewage quality, after bonding phase
Under conditions of biochemical treatment, there is good treatment effect to intractable sewage, with extensive prospect and economic interests.
The content of the invention
The purpose of the present invention is directed to the deficiency that prior art processes high concentration hard-degraded organic waste water, respectively in connection with electrode
Oxidizing process and iron-carbon micro-electrolysis technology, with reference to the method for three-diemsnional electrode, there is provided a kind of three-diemsnional electrode coupling iron-carbon micro-electrolysis are dirty
Water treatment system.
System architecture of the present invention include DC voltage-stabilizing digital power, physical reaction device, stainless steel plate, graphite cake,
Iron carbon filler, peristaltic pump self-circulating device, circulating sewage pipe connector, power line, effluent cycle pipe, outlet of sewer；Materialization is anti-
Answer device inside both sides to be respectively provided with stainless steel plate and graphite cake, and connect the both positive and negative polarity of power supply respectively；Stainless steel is positive pole, stone
Ink is negative pole；Iron carbon filler is placed between two battery lead plates；8-10 ㎜, two effluent cycle Guan Yitou connect peristaltic pump in iron carbon granules footpath
The sewage pipe connector of self-circulating device, other end is passed through physical reaction device；
The System Working Principle:Positive pole stainless steel, negative pole graphite and iron carbon filler constitute three-diemsnional electrode system, are wriggling
In the presence of pump self-circulating device, the homogeneous degree of sewage and dirty content of oxygen dissolved in water obtain effectively lifting to meet reaction
Need, while sewage is sufficiently agitated and stops certain hour in the electric field, which part pollutant quilt on electrode pad
Direct electrolytic oxidation, the Strong oxdiative thing that most of polluter is produced by electrode pad surface and the electrolysis of microelectrode particle surface
Degraded after the oxidation of matter, such as hydroxyl radical free radical, some polluter is by electrode substitutionary oxydation, and the absorption of iron carbon filler
Removed with iron compound flocculating setting.
Beneficial effects of the present invention：
It is easy to use rather than voluntarily configuring in proportion using the iron carbon material of advance sinter molding, it is stable can
Lean on, loss is low, can periodically add, and filler is cheap in addition；Can be big according to the composition characteristic of dirty water pollutant, control electric current
The small and residence time, so as to obtain more targeted treatment effect；At the same time degraded sewage in nitrogen, persistent organic pollutants
While, also there is preferable treatment effect to the colourity of suspension in water, water, water outlet is limpid, no suspended substance, and reactor produces dirty
Mud amount is few, can largely improve sewage C/N ratios, B/C ratios, largely reduces later stage biochemical treatment difficulty.
Electrode constitutes three-diemsnional electrode with iron-carbon micro-electrolysis filler, and electrode or light electrolysis are relatively used alone, and electrode is strengthened
The efficiency of light electrolysis, micro-electrolysis stuffing also improves the area in electrical efficiency and function of current region.
Current strength, reactor residence time can be controlled individually, can be directed to the property of sewage, and rational adjustment rises
To optimization efficiency and the purpose of economic interests.
Reaction forms substantial amounts of Strong oxdiative group, with hydroxyl (OH) as representative, produces a series of chain reaction degraded
While water pollutant, electrolysis also produces substantial amounts of iron ion, can be by being co-precipitated the phosphorus removed in sewage, also can be by wadding
Retrogradation shallow lake further removes dirty impurities in water.
Preforming filler is added conveniently, and simple to operate, cheap, the sludge of generation is few, reduces secondary pollution
Degree.
Brief description of the drawings
Fig. 1 is three-dimensional iron-carbon micro-electrolysis sewage disposal system structural representation of the present invention；
In figure:1. the iron carbon filler of 2. physical reaction device of DC voltage-stabilizing digital power, 3. stainless steel plate, 4. graphite cake 5.
6. 7. circulating sewage pipe connector of peristaltic pump self-circulating device, 8. power line 9., 10. outlets of sewer of effluent cycle pipe ↓ expression
Sewage is added.
Specific embodiment
It is described with reference to the drawings as follows:
System architecture of the present invention include DC voltage-stabilizing digital power, physical reaction device, stainless steel plate, graphite cake,
Iron carbon filler, peristaltic pump self-circulating device, circulating sewage pipe connector, power line, effluent cycle pipe, outlet of sewer；The thing
Change reaction unit inside both sides and be respectively provided with stainless steel plate and graphite cake, and connect the both positive and negative polarity of power supply respectively；Stainless is positive pole,
Graphite is negative pole；Iron carbon filler is placed between two plates；Iron carbon granules footpath 8-10 ㎜, two effluent cycle Guan Yitou connections peristaltic pumps are certainly
The sewage pipe connector of EGR, other end is passed through physical reaction device；
The System Working Principle is:Positive pole stainless steel, negative pole graphite and iron carbon filler constitute three-diemsnional electrode system, compacted
In the presence of dynamic pump self-circulating device, the homogeneous degree of sewage and dirty content of oxygen dissolved in water obtain effectively lifting to meet instead
In requisition for while sewage is sufficiently agitated and stops certain hour in the electric field, which part pollutant is on electrode pad
By Direct Electrolysis substitutionary oxydation, most of polluter is electrolysed the strong of generation by electrode pad surface and microelectrode particle surface
Degraded after the oxidation of oxidation material, such as hydroxyl radical free radical, some polluter is filled out by electrode substitutionary oxydation, and iron carbon
Material absorption and the removal of iron compound flocculating setting.
Situation contrast such as following table before and after sewage disposal
Device treatment waste water be high concentration hard-degraded organic waste water, after tested, its water quality situation approximately as：
| Project | COD | BOD | |
| Content (mg/L) | 29100 | 138.2 | 410 |
The system water treatment effect higher for pollutant load is better, and general bioanalysis and other factures are processed
High concentration hard-degraded organic waste water difficulty is larger, but when being processed for electrochemical process because its electrolyte for containing and metal from
Sub- compound etc. can make its electric conductivity more preferably, so being more conducive to playing device performance, save the consumption of extra electric field electric energy.
Waste water quality after treatment：
Biodegradability B/C is improved：280/1260-138.2/29100=21.8%.
Claims (1)
1. a kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system, it is characterised in that:The system architecture includes direct current
Voltage stabilizing digital power, physical reaction device, stainless steel plate, graphite cake, iron carbon filler, peristaltic pump self-circulating device, circulating sewage
Pipe connector, power line, effluent cycle pipe, outlet of sewer；Physical reaction device inside both sides are respectively provided with stainless steel plate and stone
Black plate, and the both positive and negative polarity of power supply is connected respectively；Stainless steel is positive pole, and graphite is negative pole；Iron carbon filler is placed between two battery lead plates；
8-10 ㎜, two effluent cycle Guan Yitou connect the sewage pipe connector of peristaltic pump self-circulating device in iron carbon granules footpath, and other end leads to
Enter physical reaction device；
The System Working Principle:Positive pole stainless steel, negative pole graphite and iron carbon filler constitute three-diemsnional electrode system, in peristaltic pump
In the presence of self-circulating device, the homogeneous degree of sewage and dirty content of oxygen dissolved in water obtain effectively lifting to meet reaction need
Will, while sewage is sufficiently agitated and stops certain hour in the electric field, which part pollutant is straight on electrode pad
Connect electrolytic oxidation, the Strong oxdiative thing that most of polluter is produced by electrode pad surface and the electrolysis of microelectrode particle surface
Degraded after the oxidation of matter, such as hydroxyl radical free radical, some polluter is by electrode substitutionary oxydation, and the absorption of iron carbon filler
Removed with iron compound flocculating setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710130630.4A CN106830210A (en) | 2017-03-07 | 2017-03-07 | A kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710130630.4A CN106830210A (en) | 2017-03-07 | 2017-03-07 | A kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system |
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| Publication Number | Publication Date |
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| CN106830210A true CN106830210A (en) | 2017-06-13 |
Family
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|---|---|---|---|
| CN201710130630.4A Pending CN106830210A (en) | 2017-03-07 | 2017-03-07 | A kind of three-diemsnional electrode couples iron-carbon micro-electrolysis sewage disposal system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108249529A (en) * | 2018-02-08 | 2018-07-06 | 上海船研环保技术有限公司 | A kind of electric flocculation dephosphorization apparatus |
| CN110127819A (en) * | 2019-06-11 | 2019-08-16 | 陕西科技大学 | It is a kind of that nitrate and phosphatic method in water removal are synchronized using three-dimensional electrolysis device |
| CN110194507A (en) * | 2018-02-27 | 2019-09-03 | 湖南金保树环保科技有限公司 | A kind of sewage water treatment method after Treatment of Sludge |
| CN110844980A (en) * | 2019-12-19 | 2020-02-28 | 锦科绿色科技(苏州)有限公司 | Iron-carbon nano electro-catalysis treatment method and equipment for blue-green algae, black and odorous water body and industrial and agricultural sewage |
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| CN110127819A (en) * | 2019-06-11 | 2019-08-16 | 陕西科技大学 | It is a kind of that nitrate and phosphatic method in water removal are synchronized using three-dimensional electrolysis device |
| CN110844980A (en) * | 2019-12-19 | 2020-02-28 | 锦科绿色科技(苏州)有限公司 | Iron-carbon nano electro-catalysis treatment method and equipment for blue-green algae, black and odorous water body and industrial and agricultural sewage |
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